652020798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5801}}^1$

素因数の和:5961

約数の個数: 64

約数和(自身を含む): 1543981824

約数和(自身を除く): 891961026

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 131, 143, 262, 286, 393, 429, 786, 858, 1441, 1703, 2882, 3406, 4323, 5109, 5801, 8646, 10218, 11602, 17403, 18733, 34806, 37466, 56199, 63811, 75413, 112398, 127622, 150826, 191433, 226239, 382866, 452478, 759931, 829543, 1519862, 1659086, 2279793, 2488629, 4559586, 4977258, 8359241, 9879103, 16718482, 19758206, 25077723, 29637309, 50155446, 59274618, 108670133, 217340266, 326010399, 652020798]

約数ペア:

[(1, 652020798), (2, 326010399), (3, 217340266), (6, 108670133), (11, 59274618), (13, 50155446), (22, 29637309), (26, 25077723), (33, 19758206), (39, 16718482), (66, 9879103), (78, 8359241), (131, 4977258), (143, 4559586), (262, 2488629), (286, 2279793), (393, 1659086), (429, 1519862), (786, 829543), (858, 759931), (1441, 452478), (1703, 382866), (2882, 226239), (3406, 191433), (4323, 150826), (5109, 127622), (5801, 112398), (8646, 75413), (10218, 63811), (11602, 56199), (17403, 37466), (18733, 34806)]